:root {
  --bg: #f2f2f7;
  --card-bg: #ffffff;
  --text: #1c1c1e;
  --text-secondary: #6e6e73;
  --text-tertiary: #8e8e93;
  --accent: #007aff;
  --accent-dark: #0060cc;
  --hairline: #e5e5ea;
  --radius-card: 18px;
  --radius-control: 10px;
  --max-width: 1080px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Nav */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(242, 242, 247, 0.82);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--hairline);
}

.site-nav .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 17px;
  color: var(--text);
}

.brand img { width: 26px; height: 26px; border-radius: 6px; display: block; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 15px;
  font-weight: 500;
}

.nav-links a { color: var(--text-secondary); }
.nav-links a:hover { color: var(--text); text-decoration: none; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: none;
  cursor: pointer;
}

.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); text-decoration: none; }
.btn-small { padding: 8px 16px; font-size: 14px; }

/* Hero */
.hero {
  padding: 76px 0 40px;
  text-align: center;
}

.hero .eyebrow {
  display: inline-block;
  color: var(--accent);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.hero h1 {
  font-size: clamp(36px, 6vw, 56px);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
}

.hero p.lede {
  max-width: 640px;
  margin: 0 auto 30px;
  font-size: 19px;
  color: var(--text-secondary);
}

.hero-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.hero-note {
  font-size: 13px;
  color: var(--text-tertiary);
}

/* Screenshot strip */
.shots {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
  padding: 46px 0 10px;
}

.shots img {
  width: 100%;
  display: block;
  border-radius: 22px;
  box-shadow: 0 20px 40px -18px rgba(0, 0, 0, 0.35);
}

.shots figure { margin: 0; }

/* Sections */
section.panel {
  padding: 64px 0;
}

section.panel + section.panel { border-top: 1px solid var(--hairline); }

.section-head { text-align: center; max-width: 620px; margin: 0 auto 40px; }
.section-head h2 { font-size: clamp(26px, 4vw, 34px); font-weight: 800; letter-spacing: -0.01em; margin: 0 0 12px; }
.section-head p { color: var(--text-secondary); font-size: 17px; margin: 0; }

/* Collections grid */
.collections {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.card {
  background: var(--card-bg);
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}

.card h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
}

.card .count {
  color: var(--accent);
  font-weight: 700;
  font-size: 13px;
  margin-bottom: 10px;
  display: block;
}

.card p { margin: 0; color: var(--text-secondary); font-size: 14px; }

/* Feature list */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.feature { display: flex; gap: 14px; }

.feature .icon {
  flex: none;
  width: 40px; height: 40px;
  border-radius: 12px;
  background: rgba(0,122,255,0.12);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 19px;
}

.feature h4 { margin: 2px 0 4px; font-size: 16px; font-weight: 700; }
.feature p { margin: 0; color: var(--text-secondary); font-size: 14px; }

/* Support */
.support-card {
  background: var(--card-bg);
  border-radius: var(--radius-card);
  padding: 36px;
  text-align: center;
  max-width: 620px;
  margin: 0 auto;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}

.support-card h2 { margin: 0 0 10px; font-size: 24px; }
.support-card p { color: var(--text-secondary); margin: 0 0 20px; }

/* Footer */
footer {
  border-top: 1px solid var(--hairline);
  padding: 34px 0 50px;
}

footer .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}

footer .legal-links { display: flex; gap: 18px; font-size: 14px; }
footer .legal-links a { color: var(--text-secondary); }
footer .copyright { font-size: 13px; color: var(--text-tertiary); }

footer .fine-print {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--hairline);
  font-size: 12.5px;
  color: var(--text-tertiary);
  line-height: 1.6;
}

/* Legal pages */
.legal {
  padding: 56px 0 90px;
}

.legal .doc-title { font-size: clamp(30px, 5vw, 40px); font-weight: 800; letter-spacing: -0.01em; margin: 0 0 6px; }
.legal .updated { color: var(--text-tertiary); font-size: 14px; margin: 0 0 40px; }

.legal .callout {
  background: var(--card-bg);
  border-left: 4px solid var(--accent);
  border-radius: 12px;
  padding: 20px 22px;
  margin: 0 0 40px;
  font-size: 15.5px;
}

.legal .callout strong { display: block; margin-bottom: 6px; }

.legal h2 {
  font-size: 22px;
  font-weight: 800;
  margin: 44px 0 14px;
  letter-spacing: -0.01em;
}

.legal h3 {
  font-size: 17px;
  font-weight: 700;
  margin: 28px 0 4px;
}

.legal p, .legal li { color: var(--text); font-size: 15.5px; }
.legal p.muted { color: var(--text-secondary); }

.legal .collection-group { margin-top: 30px; }

.tool-card {
  background: var(--card-bg);
  border-radius: 14px;
  padding: 18px 20px;
  margin-bottom: 12px;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}

.tool-card h4 {
  margin: 0 0 6px;
  font-size: 15.5px;
  font-weight: 700;
}

.tool-card p {
  margin: 0;
  font-size: 14.5px;
  color: var(--text-secondary);
}

.back-link { display: inline-block; margin-bottom: 28px; font-weight: 600; font-size: 14.5px; }

/* Responsive */
@media (max-width: 900px) {
  .shots { grid-template-columns: repeat(3, 1fr); }
  .nav-links { display: none; }
}

@media (max-width: 560px) {
  .shots { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 56px 0 30px; }
  section.panel { padding: 48px 0; }
}